National Museum of Nuclear Science & History
James Clayton Anderson was a staff member at Los Alamos during the Manhattan Project.
F. R. O'Brien worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ralph Gates (1925-2018) was a chemical and electrical engineer who was recruited to the Manhattan Project as a part of the Special Engineer Detachment in early 1945.
Frances Zollner worked as a purchasing agent for the Manhattan Project at the University of Chicago. At Chicago, Zollner would meet many of the scientists who were improving various scientific parts and procedures throughout the duration of Manhattan Project.